Earthworks and massive stone walls on Castle Loch preserve one of Edward I’s earliest Scottish peels and the later royal fortress that replaced it.
Quick facts
- Date
- Peel begun 1298; stone castle established by the fourteenth century
- Architect / designer
- Probably associated with Master James of St George; attribution not certain
- Type
- Medieval peel earthworks and stone curtain-wall castle
- Designation
- Scheduled monument (SM90205)
- OS grid reference
- NY 08895 81037
Architecture and continuing use
Outer ditches cut off a lochside promontory containing outer and inner wards. Substantial stone remains occupy a trapezoidal inner platform. The later curtain wall, frontal gateway and unusual projecting wing walls overlay deeper timber-peel levels documented by excavation.
Its story
Edward I’s workforce began the peel before Christmas 1298. It survived a siege in 1299 and was burned during another attack in 1301. Stone buildings were already being repaired by 1364. The castle fell to the Earl of Douglas in 1384, later became royal property and eventually decayed into a quarry for the town.
Why it is included
The site records the military contest for the western March in both earth and stone and can be read directly against Lochmaben’s earlier Castle Hill stronghold.
What to notice
- Ditches separating the promontory from the landward approach.
- The frontal gateway and projecting wing-wall remains.
- Different levels marking timber-peel and later stone-castle phases.
Reading the surroundings
HES currently reports the castle closed behind protective fencing while conservation work proceeds. Do not enter the enclosure, bypass barriers or approach unstable masonry.
Timeline
- 1298 Work began on Edward I’s timber peel before Christmas.
- 1301 A Scottish force burned the Pale Toun and peel during an attack.
- 1364 Documents record repairs to stone buildings already established at the castle.
- 1384 The fortress passed from English control to the Earl of Douglas.
What we know — and what remains uncertain
The association with Master James of St George is presented by HES as probable, and present visibility is restricted by the safety closure.
Sources & further reading
- Historic Environment Scotland: Lochmaben Castle and Peel, SM90205 — Current designation status, official mapped location, date, fabric and significance.
- Historic Environment Scotland: visit Lochmaben Castle — Current visitor information, including the castle’s closure behind protective fencing and conservation work.
- Historic Environment Scotland: Lochmaben Castle history and stories — Public historical account of the medieval castles and their role in the wars between England and Scotland.
Location
OS grid reference NY 08895 81037 · Location confidence: High for the current HES designation point; public text separately qualifies access, component identity and current use. · Select the marker to open its satellite view in Google Maps. On desktop, drag Pegman (the yellow figure) onto a blue road. On mobile, turn on the Street View layer and tap a blue road. Other photo markers may be user-contributed.
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